let length of one piece = x
length of other piece = 236-x
one piece is three times the length of the other
x=3(236-x)
x=708-3x
4x=708
x=177
so first piece is 177 inches long and second piece is (236-177)= 59 inches long
Answer:
216 marbles bought altogether
Step-by-step explanation:
small m- 10
large m- 8
10×12+8×12=
120+96
= 216
Answer:
y-4=0
Step-by-step explanation:
its the only that doesn't have a x?
Answer:
Simplify, x(3) + x(2) + x + 1
Step-by-step explanation:
Answer:
x=5
Step-by-step explanation: